[61c3a15450]Added outcast.png icon. It corrects the following hypothetical error (that really happened):
1. Use Isida's ban_past command to ban a server (a _member_ using this server should be in the room. The member remains in the room (although it should be banned, but that's not a problem now).
2. Use Isida's none_past command to remove membership from this person. He or she becomes outcast but still remains in the room.
3. Since clienticons plugin didn't have outcast.png icon, an error appears.
So, this commit fixes this error. If somehow an "outcast" stays in a room you'll see him/her by this icon.
(user: bigote,
tags: trunk)

[12a825a042]If you activate the plugin, then the conversation
window bar appears, which contains buttons for
quick and convenient access to commands. Buttons
can be sorted as you like. You can disable some buttons.
(user: rejjin,
tags: trunk)